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Yorodumi- PDB-1pbo: COMPLEX OF BOVINE ODORANT BINDING PROTEIN (OBP) WITH A SELENIUM C... -
+Open data
-Basic information
Entry | Database: PDB / ID: 1pbo | ||||||
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Title | COMPLEX OF BOVINE ODORANT BINDING PROTEIN (OBP) WITH A SELENIUM CONTAINING ODORANT | ||||||
Components | ODORANT BINDING PROTEIN | ||||||
Keywords | ODORANT-BINDING / TRANSPORT / LIPOCALIN | ||||||
Function / homology | Function and homology information odorant binding / small molecule binding / sensory perception of smell / extracellular space Similarity search - Function | ||||||
Biological species | Bos taurus (cattle) | ||||||
Method | X-RAY DIFFRACTION / Resolution: 2.2 Å | ||||||
Authors | Amzel, L.M. / Bianchet, M.A. / Monaco, H. / Bains, G. | ||||||
Citation | Journal: Nat.Struct.Biol. / Year: 1996 Title: The three-dimensional structure of bovine odorant binding protein and its mechanism of odor recognition. Authors: Bianchet, M.A. / Bains, G. / Pelosi, P. / Pevsner, J. / Snyder, S.H. / Monaco, H.L. / Amzel, L.M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 1pbo.cif.gz | 72.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb1pbo.ent.gz | 55.6 KB | Display | PDB format |
PDBx/mmJSON format | 1pbo.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/pb/1pbo ftp://data.pdbj.org/pub/pdb/validation_reports/pb/1pbo | HTTPS FTP |
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-Related structure data
Similar structure data |
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-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 18485.381 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Bos taurus (cattle) / Organ: NOSE / Tissue: NASAL EPITHELIUM / References: UniProt: P07435 #2: Chemical | #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
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-Sample preparation
Crystal | Density Matthews: 2.03 Å3/Da / Density % sol: 45 % |
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Crystal grow | *PLUS Method: unknown |
Components of the solutions | *PLUS Conc.: 35-45 % / Common name: ethanol |
-Data collection
Diffraction source | Wavelength: 1.5418 |
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Detector | Type: SIEMENS |
Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 |
Reflection | Num. obs: 11785 / % possible obs: 82.9 % / Observed criterion σ(I): 1 |
Reflection | *PLUS Highest resolution: 2.2 Å / Rmerge(I) obs: 0.03 |
-Processing
Software |
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Refinement | Resolution: 2.2→6 Å / σ(F): 3 /
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Displacement parameters | Biso mean: 23.5 Å2 | ||||||||||||
Refine analyze | Luzzati coordinate error obs: 0.25 Å | ||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.2→6 Å
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Software | *PLUS Name: X-PLOR / Classification: refinement | ||||||||||||
Refinement | *PLUS | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS | ||||||||||||
Refine LS restraints | *PLUS
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